TY  - JOUR
AU  - Christian Carimalo
TI  - Transmutation of central forces and Bertrand's theorem
JO  - Theoretical and applied mechanics
PY  - 2023
SP  - 1 
EP  -  11
VL  - 50
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAM_2023_50_1_a1/
ID  - TAM_2023_50_1_a1
ER  -